A


Grade
- Chipbreaker Guide

B
Small diameter internal grooving


Insert
DGG type (2 corners) For non-ferrous materials and Standard feed
titanium

C
0.4


Feed: f (mm/rev)


Ext. Toolholder
Chipbreaker with low cutting force 0.3
Sharp cutting edge that prevents 0.2
vibration and delivers fine surface 0.1
finish 0
2 3 4 5 6


D
Groove width: CW (mm)


Int. Toolholder
F105 page
DGL type (2 corners) 1st choice for mild steel Standard feed

E


Threading
Feed: f (mm/rev)
0.4
Chipbreaker with excellent chip 0.3
control at low feed 0.2
Suitable for mild steel that often 0.1


F
gives difficulties in chip control 0


Grooving
3 4 5 6
Groove width: CW (mm)

F106 page


Milling cutter Miniature tool
Profiling and undercutting
Standard feed and DoC
G
DTR type (2 corners) Full radius type

H
5
Depth of cut ap (mm)


4
Molded Excellent chip control 3
Molded and ground inserts 2
available 1


I
CW = 3 - 8 mm 0
0.1 0.2 0.3 0.4 0.5 0.6 0.7


Endmill
ground Feed: f (mm/rev)
Groove width: CW (mm)
F106, F107 page 3 4 5 6 8


J
Drilling tool
DTIU type Full radius type Standard feed and DoC
(2 corners) 0.4
Excellent chip control
Feed: f (mm/rev)


0.3
For undercutting
0.2
CW = 3 - 6 mm
User's Guide Tooling System


K
0.1
0
3 4 5 6
Groove width: CW (mm)

F107 page

L
M
Index


Tungaloy F111